Quality · SPC
Cp and Cpk calculator
Process capability from your specification limits, mean and standard deviation, with a plain-English reading of the result.
Coming soonSmall, exact tools for the calculations professionals look up again and again. Free, no signup, and they run entirely in your browser - nothing you enter is sent anywhere.
Enter Severity, Occurrence and Detection and get the FMEA Action Priority - High, Medium or Low - with the RPN alongside.
Open the calculator →Process capability from your specification limits, mean and standard deviation, with a plain-English reading of the result.
Coming soonScore an absence record from the number of spells and total days, and see how short, frequent absences change the picture.
Coming soonRate each person's performance and potential, see them placed in the nine talent boxes and print a clean grid for your review.
Open the grid maker →Work out the response date for a subject access request and the reporting deadline for a personal data breach.
Coming soonEach calculator answers one question. When you need the whole document, the Axiom templates do the same maths on every row, and the guides explain the method behind each one.